So the assignment comes back with a suggestion to rework the title. Of course never being one to take the easy route I created a ‘wordle’ of the text.

Save the OpenOffice document as text, make everything lowercase, remove some junk (such as “et.al.”) with search and replace and use the same technique to simplify stem words so “networks” is consistently reduced to “network”. Then paste the text into the page at Wordle for a new take on my text. The larger the text the more frequently the word is used.